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Rapid:
Individual Calculations August 2021 |
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| Kielbasa, Ewa Total change: -0.80 | |   |
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| IX SZACHOWY TURNIEJ PRZYJAZNI POLSKO-WEGIERSKIEJ - GRUPA OPEN FIDE | Katowice | POL | 2021-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1329 | 0.50 | 5 | -0.09 | 20 | -1.80 | |
|  Krzywda, Andrzej | c | | 2064 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Gajzner, Ryszard | | | 1701 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Katolik, Kamil | | | 1663 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Palkovics, Balazs | | | 1542 | HUN | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Orlik, Sandra | | | 1652 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Wakacyjny Turniej Szachowy w Czerwionce-Leszczynach OPEN | Czerwionka-Leszczyny | POL | 2021-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1488 | 1329 | 3.00 | 7 | 0.05 | 20 | 1.00 | |
| | Wiewiora, Eneasz | f | | 2064 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Wasik, Jozef | | | 1661 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Kuczmik, Pawel | | | 1224 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Drela, Monika | | | 1158 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Janik, Damian | | | 2020 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Helis, Pawel | | | 1012 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Kulpa, Karolina | | | 1278 | POL | 0.00 | 1 | -0.57 | 20 | -11.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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